M365 Message Center

Geändert

04.06.2026

Services

Microsoft Copilot (Microsoft 365)

Updated June 4, 2026: We have updated the timeline. Thank you for your patience. [Introduction] We’re introducing a new capability in Microsoft 365 Copilot chat that allows users to RSVP to meetings directly within the chat experience. This enhancement simplifies meeting management by enabling quick responses such as Accept, Decline, Tentative, Follow, or Remove canceled meetings—all without leaving Copilot chat. [When this will happen] General Availability (Worldwide): Rollout will begin by mid-January 2026 (previously early January) and is expected to complete by end of April 2026 (previously mid-February).General Availability (GCC and DoD): Rollout will begin by early September 2026 and is expected to complete by mid-September 2026. [How this affects your organization] Who is affected: Users with a Microsoft 365 Copilot license. What will happen: Users can RSVP to meetings directly fr

Geändert

03.06.2026

Services

Microsoft Teams · Microsoft Viva

Updated June 3, 2026: We have updated the content. Thank you for your patience. [Introduction]We’re introducing Viva Engage communities in Microsoft Teams to make it easier for employees to connect, share, and learn across your organization. This new experience brings discoverable, asynchronous conversations and leadership engagement into Teams—helping employees explore ideas and perspectives beyond project-based collaboration.This message is associated with Microsoft 365 Roadmap ID 513274.[When this will happen]General Availability (Worldwide): Early June 2026 (previously May) to late July 2026 (previously end of May)[How this affects your organization]Who is affected: All Microsoft Teams users with access to Viva Engage.What will happen:This feature is available to all Microsoft Teams customers with a standard Microsoft 365 and Teams license and access to Viva Engage. No additional Tea

Geändert

28.05.2026

Services

Microsoft Teams

Updated May 28, 2026: We have updated the timeline. Thank you for your patience. [Introduction] We’re releasing an improvement to Microsoft Teams that syncs your recently used emojis and reactions across devices. With this update, users will see the same set of “recently used” emojis when using Teams on Android, iOS, Mac, Windows desktop, and Teams for the web, creating a more consistent and seamless experience when communicating across chats and channels. This enhancement aligns with customer feedback requesting a unified emoji experience across platforms. This message is associated with Microsoft 365 Roadmap ID 554927. [When this will happen] Targeted Release: We expect to complete rollout by mid-July 2026 (previously mid-June). General Availability (Worldwide): We will begin rolling out in mid-July 2026 (previously mid-June) and expect to complete in late July 2026 (previously late Ju

Geändert

19.05.2026

Services

Microsoft Copilot (Microsoft 365)

Updated May 19, 2026: We have updated the timeline. Thank you for your patience. [Introduction]To help organizations analyze more recent Microsoft 365 Copilot usage trends, we’re adding a new export option in the Copilot dashboard. In addition to the existing user‑week export (see MC1173208), dashboard users with company‑level access will be able to export a subset of de‑identified Copilot usage metrics aggregated by user and day. This option includes 28 days of activity data and supports more granular, short‑term insights into Copilot adoption. Exported data will usually reflect copilot activity up to 3 days before the export date; actual timing may vary A minimum of 50 Microsoft 365 Copilot licenses is required. This feature applies to the Viva Insights web app.This message is associated with the Microsoft 365 Roadmap ID 547749.Screenshot 1 - Export data button in Copilot dashboard:Scr

Geändert

18.05.2026

Services

Microsoft Teams

Updated May 18, 2026: We have updated the timeline. Thank you for your patience. [Introduction]To improve collaboration and streamline meeting workflows, Microsoft Teams is introducing the ability to consult and merge Public Switched Telephone Network (PSTN) callers into active meetings—even when those callers are behind auto-attendants or Interactive Voice Response (IVR) systems that require Dual-Tone Multi-Frequency (DTMF) navigation. This enhancement allows users to reach subject matter experts via dial-in and seamlessly bring them into the broader conversation.This message is associated with Microsoft 365 Roadmap ID 518218.[When this will happen:] Targeted Release: Rolling out early April 2026 (previously early March), expected to complete by mid-April 2026 (previously mid-March). General Availability: Rolling out mid-April 2026 (previously late March), expected to complete by mid-Ju

Geändert

04.05.2026

Services

Exchange Online

Updated May 4, 2026: We have updated the timeline. Thank you for your patience. [Introduction]We’re adding support for sending locally stored Word, Excel, and PowerPoint files as email attachments directly through the new Outlook for Windows. This update streamlines the sharing experience and aligns with ongoing efforts to bring feature parity between classic Outlook for Windows and the new Outlook.This message is associated with Microsoft 365 Roadmap ID 557675.[When this will happen] General Availability (Worldwide): We will begin rolling out in early September 2026 (previously early May) and expect to complete by late September 2026 (previously late May).General Availability (GCC): We will begin rolling out in early October 2026 (previously early June) and expect to complete by late October 2026 (previously late June).[How this affects your organization]Who is affectedUsers working wit